12522531316210 has 64 divisors (see below), whose sum is σ = 24711383681280. Its totient is φ = 4552096631040.

The previous prime is 12522531316201. The next prime is 12522531316307. The reversal of 12522531316210 is 1261313522521.

12522531316210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12045229 + ... + 13043488.

It is an arithmetic number, because the mean of its divisors is an integer number (386115370020).

Almost surely, 2^{12522531316210} is an apocalyptic number.

12522531316210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12522531316210 is a deficient number, since it is larger than the sum of its proper divisors (12188852365070).

12522531316210 is a wasteful number, since it uses less digits than its factorization.

12522531316210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25088851.

The product of its (nonzero) digits is 21600, while the sum is 34.

Adding to 12522531316210 its reverse (1261313522521), we get a palindrome (13783844838731).

The spelling of 12522531316210 in words is "twelve trillion, five hundred twenty-two billion, five hundred thirty-one million, three hundred sixteen thousand, two hundred ten".